<!DOCTYPE html>
<html lang="zh-cn">
<head>
	<meta charset="utf-8" />
	<title>背景色混合</title>
	<style>
        .box{
			width: 450px;
			height: 600px;
            background: url('./imgs/3.jpg'), url('./imgs/4.jpg');
			background-size: cover;
			background-blend-mode: lighten;
		}

	</style>
</head>

<body>

	<div class="box">
	</div>

</body>

</html>
